❤Reasons for choosing RP-100C: RP-100C is the third generation original 3D pen of MYRIWELL. The aluminum body is chosen for its light weight and excellent hand feel. We use ceramic nozzles that have very good thermal conductivity and are not prone to clogging the nozzles. The LED display allows you to adjust the temperature and select different operating modes. Three different filaments（ABS/PLA/PCL）, can be used. The RP-100C has three different modes of operation, which is unprecedented. The RP-100C can be powered by a power bank, which is very convenient to carry. This is a very good gift for children! Description: Product model : RP-100C Product name : 3D printing pen Extruding method : FDM Filament type : ABS/PLA/PCL Working voltage : DC 5V 2A Filament diameter : 1.75mm Nozzle diameter : 0.7mm Net weight : 35g Dimensions : 175.4*18*18mm Color : Blue/Red/Purple Package Includes: Pen : 1* 3D Pen ( Blue ,Red,Purple ) Plug : 1* USB data line ( Can be connected to the charging Po and computer ) Filament : 3color * 3m ABS filament = 9 meters ( the color is random ) Manual : 1* English User Manual Outer packing : Tote bag/Original box（Choose the combination you want） Note: If you need more filaments, you can choose from our package. It will be well packed, please don’t worry about the shipping.If you have any problems, please contact us immediately and we will try our best to help you solve the problem.